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LM393MX_11 Datasheet, PDF (2/17 Pages) Rohm – NOW SERIES Comparators | |||
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LM393MX,LM2903MX,LM339MX,LM2901MX
Technical Note
âAbsolute Maximum Ratings (Ta=25â)
Parameter
Symbol
Supply Voltage
V+-GND
LM393 family
Rating
LM339 family
LM2903 family
+36
Unit
LM2901 family
V
Input Differential Voltage
Common-mode Input Voltage
Operating Temperature Range
Storage Temperature Range
Vid
Vicm
Topr
Tstg
±36
V
-0.3 to +36
V
0 to +70
-40 to +85
â
-65 to +150
â
Maximum Junction Temperature
Tjmax
+150
â
âElectric Characteristics
âLM393/339 Family(Unless otherwise specified, V+=+5[V])
Parameter
Symbol
Temperature
range
Limits
LM393 family
LM339 family
Min. Typ. Max. Min. Typ. Max.
25â
ï¼
1
7
ï¼
2
7
Input Offset Voltage (*1)
VIO
Full range
ï¼
ï¼
9
ï¼
ï¼
15
Input Bias Voltage (*1)
25â
ï¼
IIB
Full range
ï¼
25
250
ï¼
ï¼
400
ï¼
25
250
ï¼
400
Unit
Condition
Fig.No
V+=5 to 30[V],VO=1.4[V],
mV RS=0[Ω]
88
VCM=0[V] to V+-1.5[V]
nA
IIN(+) or IIN(-)
VCM=0[V]
88
25â
ï¼
5
50
ï¼
5
50
Input Offset Current (*1)
IIO
nA IIN(+)-IIN(-),VCM=0[V]
88
Full range
ï¼
ï¼
150
ï¼
ï¼
150
Input Common-mode
Voltage Range
25â
0
VICR
Full range
0
ï¼
V+-1.5
ï¼
ï¼
V+-2.0
ï¼
ï¼
V+-1.5
V V+=30[V]
ï¼
V+-2.0
88
ï¼
0.4
1
ï¼
0.8
2.0
RL=â,V+=5[V]
Supply Current
ICC
25â
mA
89
ï¼
1
2.5
ï¼
1.0
2.5
RL=â,V+=36[V]
Large Signal Voltage Gain AVD
25â
25
200
ï¼
25
100
ï¼
V/mV
V+=15[V],VO=1[V] to 11[V]
RLâ§15[kâ¦]
88
Large Signal
Response Time
Response Time
Output Sink Current
tREL
tRE
25â
25â
ISINK
25â
ï¼
300
ï¼
1.5
6
16
ï¼
VIN=TTL logic swing,
ï¼
300
ï¼
ns Vref=1.4[V]
89
VRL=5[V],RL=5.1[kâ¦]
VRL=5[V],RL=5.1[kâ¦]
ï¼
1.3
ï¼
μs VIN=100[mVp-p]
89
overdrive=5[mV]
6
16
ï¼
mA
VIN(-)=1[V],VIN(+)=0[V]
VOâ¦1.5[V]
89
25â
ï¼
Output Saturation Voltage VOL
Full range
ï¼
250
400
ï¼
700
ï¼
ï¼
250
ï¼
400
700
mV
VIN(-)=1[V],VIN(+)=0[V]
ISINKâ¦4[mA]
89
25â
Output Leakage Current
IOH
ï¼
0.1
ï¼
Full range
ï¼
ï¼
0.1
ï¼
ï¼
1.0
nA VIN(-)=0[V],VIN(+)=1[V],
μA VO=5[V]
89
Differential Input Voltage
VID Full range
ï¼
ï¼
36
ï¼
ï¼
36
V ALL VINâ§0[V]
ï¼
(*1) Absolute value
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2/16
2011.06 - Rev.C
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